backend-plugin-api: update logger interface with more methods and meta

Co-authored-by: Fredrik Adelöw <freben@gmail.com>
Co-authored-by: Johan Haals <johan.haals@gmail.com>
Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

.changeset/chilly-bees-dream.md

@@ -0,0 +1,5 @@
+---
+'@backstage/backend-app-api': patch
+---
+
+Updated logger implementations to match interface changes.

.changeset/wicked-paws-help.md

@@ -0,0 +1,5 @@
+---
+'@backstage/backend-plugin-api': patch
+---
+
+Updated `LoggerService` interface with more log methods and meta.

packages/backend-app-api/src/services/implementations/rootLoggerService.ts

@@ -20,6 +20,7 @@ import {
   LoggerService,
   coreServices,
 } from '@backstage/backend-plugin-api';
+import { LogMeta } from '@backstage/backend-plugin-api';
 import { Logger as WinstonLogger } from 'winston';
 
 class BackstageLogger implements LoggerService {
@@ -29,12 +30,24 @@ class BackstageLogger implements LoggerService {
 
   private constructor(private readonly winston: WinstonLogger) {}
 
-  info(message: string, ...meta: any[]): void {
-    this.winston.info(message, ...meta);
+  error(message: string, meta?: LogMeta): void {
+    this.winston.error(message, meta);
   }
 
-  child(fields: { [name: string]: string }): LoggerService {
-    return new BackstageLogger(this.winston.child(fields));
+  warn(message: string, meta?: LogMeta): void {
+    this.winston.warn(message, meta);
+  }
+
+  info(message: string, meta?: LogMeta): void {
+    this.winston.info(message, meta);
+  }
+
+  debug(message: string, meta?: LogMeta): void {
+    this.winston.debug(message, meta);
+  }
+
+  child(meta: LogMeta): LoggerService {
+    return new BackstageLogger(this.winston.child(meta));
   }
 }
 

packages/backend-plugin-api/src/services/definitions/index.ts

@@ -26,7 +26,7 @@ export type {
   LifecycleService,
   LifecycleServiceShutdownHook,
 } from './lifecycleServiceRef';
-export type { LoggerService } from './loggerServiceRef';
+export type { LoggerService, LogMeta } from './loggerServiceRef';
 export type { PermissionsService } from './permissionsServiceRef';
 export type { PluginMetadataService } from './pluginMetadataServiceRef';
 export type { RootLoggerService } from './rootLoggerServiceRef';

packages/backend-plugin-api/src/services/definitions/loggerServiceRef.ts

@@ -16,12 +16,21 @@
 
 import { createServiceRef } from '../system/types';
 
+/**
+ * @public
+ */
+export type LogMeta = Error | { [name: string]: any };
+
 /**
  * @public
  */
 export interface LoggerService {
-  info(message: string): void;
-  child(fields: { [name: string]: string }): LoggerService;
+  error(message: string, meta?: LogMeta): void;
+  warn(message: string, meta?: LogMeta): void;
+  info(message: string, meta?: LogMeta): void;
+  debug(message: string, meta?: LogMeta): void;
+
+  child(meta: LogMeta): LoggerService;
 }
 
 /**